When did momondo last update prices for flights from Montreal to Belfast?

Prices for flights from Montreal to Belfast are refreshed on a daily basis.

How many operators does momondo search for flights from Montreal to Belfast?

As of October 2025, there is 1 operator available to choose from for flights from Montreal to Belfast.

How old do you have to be to fly from Montreal to Belfast?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Belfast.

What documentation or ID do you need to fly to Belfast?

The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 879 Cheap Flights from Montreal to Belfast in 2025/26

1 adult

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Cheap round-trip flights

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7:35 p.m. - 2:10 p.m.YUL-BFS

13h 35m1 stop

7:15 a.m. - 12:10 p.m.BFS-YUL

33h 55m1 stop

C$ 970Multiple Airlines

Find Deal

Thu, 11 Dec - Thu, 18 Dec

3:55 p.m. - 2:15 p.m.YUL-BHD

17h 20m2 stops

6:35 a.m. - 6:45 p.m.BHD-YUL

17h 10m1 stop

C$ 1,058American Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

2:25 p.m. - 2:15 p.m.YUL-BHD

18h 50m2 stops

10:00 a.m. - 6:45 p.m.BHD-YUL

13h 45m1 stop

C$ 1,059American Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

8:30 p.m. - 2:15 p.m.YUL-BHD

12h 45m1 stop

8:45 a.m. - 6:45 p.m.BHD-YUL

15h 00m1 stop

C$ 1,079British Airways

Find Deal

Fri, 20 Feb - Tue, 24 Feb

8:30 p.m. - 2:15 p.m.YUL-BHD

12h 45m1 stop

10:00 a.m. - 6:45 p.m.BHD-YUL

13h 45m1 stop

C$ 1,129British Airways

Find Deal

Fri, 20 Feb - Tue, 24 Feb

7:35 p.m. - 8:25 a.m.YUL-BFS

31h 50m2 stops

4:50 p.m. - 12:10 p.m.BFS-YUL

24h 20m1 stop

C$ 1,315Multiple Airlines

Find Deal

Thu, 11 Dec - Thu, 18 Dec

10:35 a.m. - 8:25 p.m.YUL-BFS

28h 50m3 stops

12:10 p.m. - 8:32 a.m.BFS-YUL

25h 22m3 stops

C$ 1,333Multiple Airlines

Find Deal

Thu, 11 Dec - Thu, 18 Dec

4:55 p.m. - 9:00 p.m.YUL-BHD

23h 05m2 stops

6:30 a.m. - 11:12 p.m.BHD-YUL

21h 42m2 stops

C$ 1,554Virgin Atlantic

Find Deal

Fri, 20 Feb - Tue, 24 Feb

4:55 p.m. - 4:50 p.m.YUL-BHD

18h 55m2 stops

6:30 a.m. - 11:12 p.m.BHD-YUL

21h 42m2 stops

C$ 1,555Delta

Find Deal

Fri, 20 Feb - Tue, 24 Feb

4:55 p.m. - 4:50 p.m.YUL-BHD

18h 55m2 stops

6:30 a.m. - 11:12 p.m.BHD-YUL

21h 42m2 stops

C$ 1,557Delta

Find Deal

Fri, 20 Feb - Tue, 24 Feb

Delta flights from Montreal to Belfast

Our best Delta deals on Montreal to Belfast flight tickets

Delta

20 Feb

YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl

18h 55m

2 stops

BHD4:50 p.m.Belfast City

24 Feb

BHD6:30 a.m.Belfast City

21h 42m

2 stops

YUL11:12 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,555

Find similar

Delta

20 Feb

YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl

18h 55m

2 stops

BHD4:50 p.m.Belfast City

24 Feb

BHD6:30 a.m.Belfast City

21h 42m

2 stops

YUL11:12 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,557

Find similar

American Airlines flights from Montreal to Belfast

Our best American Airlines deals on Montreal to Belfast flight tickets

American Airlines

20 Feb

YUL3:55 p.m.Montreal Pierre Elliott Trudeau Intl

17h 20m

2 stops

BHD2:15 p.m.Belfast City

24 Feb

BHD6:35 a.m.Belfast City

17h 10m

1 stop

YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,058

Find similar

American Airlines

20 Feb

YUL2:25 p.m.Montreal Pierre Elliott Trudeau Intl

18h 50m

2 stops

BHD2:15 p.m.Belfast City

24 Feb

BHD10:00 a.m.Belfast City

13h 45m

1 stop

YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,059

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Thu 11/12

7:35 p.m.-2:10 p.m.

1 stop13h 35m

Belfast Intl

Thu 18/12

7:15 a.m.-12:10 p.m.

1 stop33h 55m

C$ 970

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

3:55 p.m.-2:15 p.m.

2 stops17h 20m

Belfast City

Tue 24/2

6:35 a.m.-6:45 p.m.

1 stop17h 10m

C$ 1,058

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

2:25 p.m.-2:15 p.m.

2 stops18h 50m

Belfast City

Tue 24/2

10:00 a.m.-6:45 p.m.

1 stop13h 45m

C$ 1,059

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

8:30 p.m.-2:15 p.m.

1 stop12h 45m

Belfast City

Tue 24/2

8:45 a.m.-6:45 p.m.

1 stop15h 00m

C$ 1,079

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

8:30 p.m.-2:15 p.m.

1 stop12h 45m

Belfast City

Tue 24/2

10:00 a.m.-6:45 p.m.

1 stop13h 45m

C$ 1,129

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Thu 11/12

7:35 p.m.-8:25 a.m.

2 stops31h 50m

Belfast Intl

Thu 18/12

4:50 p.m.-12:10 p.m.

1 stop24h 20m

C$ 1,315

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Thu 11/12

10:35 a.m.-8:25 p.m.

3 stops28h 50m

Belfast Intl

Thu 18/12

12:10 p.m.-8:32 a.m.

3 stops25h 22m

C$ 1,333

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

4:55 p.m.-9:00 p.m.

2 stops23h 05m

Belfast City

Tue 24/2

6:30 a.m.-11:12 p.m.

2 stops21h 42m

C$ 1,554

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

4:55 p.m.-4:50 p.m.

2 stops18h 55m

Belfast City

Tue 24/2

6:30 a.m.-11:12 p.m.

2 stops21h 42m

C$ 1,555

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

4:55 p.m.-4:50 p.m.

2 stops18h 55m

Belfast City

Tue 24/2

6:30 a.m.-11:12 p.m.

2 stops21h 42m

C$ 1,557

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Montreal to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Belfast?

According to our data, Tuesday is the cheapest day to fly to Belfast from Montreal. The lowest ticket price found for a Tuesday departure recently was C$ 1,194. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around C$ 1,248. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belfast.

Cheap Montreal to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Belfast

Direct flights	None

There are no direct flights from Montreal to Belfast. There are no popular flight routes from Montreal to Belfast.

Search flight deals

How far is Montreal to Belfast by plane?
There are 4735.7 km between Montreal and Belfast. 12h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from Montreal to Belfast?
Prices for flights from Montreal to Belfast are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal to Belfast?
As of October 2025, there is 1 operator available to choose from for flights from Montreal to Belfast.
How old do you have to be to fly from Montreal to Belfast?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Belfast.
What documentation or ID do you need to fly to Belfast?
The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Montreal to Belfast

Compare and see reviews for airlines that fly from Montreal to Belfast with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom C$ 955	Free Cancellation	Rating 6.7 7,485 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Belfast?

It is quick and easy to find Montreal to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.

Can I find flights from Montreal to Belfast with flexible booking policies on momondo?

All flight searches from Montreal to Belfast on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montreal to Belfast?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belfast from Montreal.

I’m not ready to book a flight from Montreal to Belfast right now. Can momondo alert me if prices change?

Price alerts on flights to Belfast from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Belfast trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Fri 28/11

Fri 5/12

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Find better results for your trip to the United Kingdom

Cheap flights from Montreal to Belfast from C$ 970

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Belfast departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Montreal to Belfast

Cheap round-trip flights

Cheap one-way flights

Delta flights from Montreal to Belfast

Our best Delta deals on Montreal to Belfast flight tickets

American Airlines flights from Montreal to Belfast

Our best American Airlines deals on Montreal to Belfast flight tickets

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Use the filters below to find and compare flights from Montreal to Belfast that are best for you.

See travel insights to Belfast from

How to get the cheapest flight ticket from Montreal to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Belfast?

Cheap Montreal to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Belfast

Direct flights

How far is Montreal to Belfast by plane?

When did momondo last update prices for flights from Montreal to Belfast?

How many operators does momondo search for flights from Montreal to Belfast?

How old do you have to be to fly from Montreal to Belfast?

What documentation or ID do you need to fly to Belfast?

Best airlines flying from Montreal to Belfast

Compare and see reviews for airlines that fly from Montreal to Belfast with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Belfast?

Can I find flights from Montreal to Belfast with flexible booking policies on momondo?

How can momondo help me find flights from Montreal to Belfast?

I’m not ready to book a flight from Montreal to Belfast right now. Can momondo alert me if prices change?

An easier way to manage your Belfast trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 19.6 km from Belfast